Sorting by One Attribute: The Learning Focus
Sorting by one attribute keeps a single visible rule in focus. Children might group by color, shape, or size, while deliberately ignoring other differences in the objects.
A Practical Starting Point
Place red and blue circles and squares on a table. State ‘Today we are sorting by color,’ model one item, and invite the child to place the others. Ask where a red square belongs and why. Later, collect the same objects and introduce a shape rule as a separate activity.
Choosing Appropriate Support
Avoid changing the rule midway without explaining it. Use large, distinct examples and reduce the set if several features become confusing. For color tasks, provide an accessible alternative when colors are difficult to distinguish. The purpose is applying a rule consistently, not memorizing a particular arrangement of pictures.
Distinguish Related Learning Goals
- Same & Different: Look at two or three objects to find what matches and which item differs in a simple, visible way.
- Grouping Objects by Category: Choose a familiar category and place matching object pictures together, with clear examples and spoken guidance.